The crash dump is blaming your NVIDIA video driver, but it is not that simple and that is not the actual cause. So, we ponder.
As you can see, this driver above is running scared and won't even tell me its location on the machine, which is highly unusual in and of itself. Search your computer for it or look in C:\Windows\System32\drivers for it. When found, rename it to PBADRV.BAK then reboot.
2: kd> lmvm PBADRV
start end module name
fffff800`01a45000 fffff800`01a51000 PBADRV (deferred)
Image path: PBADRV.sys
Image name: PBADRV.sys
Timestamp: Mon Jan 07 14:12:13 2008 (4782798D)
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4
Please update this driver:
Driver Reference Table - cvusbdrv.sys
cvusbdrv cvusbdrv.sys Tue May 10 17:05:33 2011 (4DC9A89D)
Please update your Creative Camera driver, which is the most likely culprit:
Creative Worldwide Support
CtClsFlt CtClsFlt.sys Mon Jun 15 01:06:41 2009 (4A35D6E1)
Please keep us informed of how things are going after. Good luck.